body{background:#CCCCCC;}
a > .glyphicon{float:right;}/*导航栏小图标右浮动*/
.messageErro{color:#FF0000;list-style-type:none;font-weight:bold;}/*错误信息显示样式*/
.textCenter{text-align: center;	font-weight: bold;}/*表格标题文本居中粗体*/
.imgSize{width:400px;height:auto;}
@media (max-width:480px){.imgSize{width:200px;}}